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DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch CLI Manual
207
DGS-3450:admin# show ddm ports 10-12 status
Command: show ddm ports 10-12 status
Port Temperature Voltage Bias Current TX Power RX Power
(in Celsius) (V) (mA) (mW) (mW)
------ ------------- --------- ------------- ---------- -----------
10 - - - - -
11 21.5 2.5 50 3 4
12 - - - - -
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show ddm ports configuration
Purpose
Used to display the current configurations of the digital diagnostics monitoring function
Syntax
show ddm ports {<portlist>} configuration
Description
The command displays the current configurations of the SFP modules. There are two types
of threshold, the administrative configuration and the operation configuration threshold.
For the SFP port, when a particular threshold was configured by user, it will be shown on this
command with a tag indicate that it is a threshold that user configured, else it would be the
threshold read from the SFP module that is being inserted.
Parameters
portlist
- Specified a range of ports to be displayed. (UnitID: port number).
If ‘all’ parameter is chosen, all SFP ports’ operating parameters will be displayed
Restrictions
None.
Example usage:
To show the port 11’s configuration:
DGS-3450:admin# show ddm ports 11 configuration
Command: show ddm ports 11 configuration
Port 11
-----------------------------------
DDM state : Enabled
Shutdown : Alarm
Threshold Temperature Voltage Bias-Current TX-Power RX-Power
(in Celsius) (V) (mA) (mW) (mW)
----------- ------------ -------- -------------- --------- ---------
High Alarm 85(A) 6.55 7.25(A) 0.625 4.5
Low Alarm -10 2.5 0.004 0.006(A) 0.01
High Warning 70(A) 3.5(A) 6 0.5 3.5(A)
Low Warning 0 3 0.006(A) 0.008 0.03
A means that the threshold is administratively configured.
DGS-3450:admin#
show ddm
Purpose
Used to display the DDM global setting.
Syntax
show ddm
